Subversion-Projekte lars-tiefland.php_share

<?php

// Example for use of JpGraph,

// ljp, 01/03/01 19:44

include ("../jpgraph.php");

include ("../jpgraph_bar.php");

include ("../jpgraph_line.php");

// We need some data

$datay=array(0.3031,0.3044,0.3049,0.3040,0.3024,0.3047);

// Setup the graph.

$graph = new Graph(400,200,"auto");

$graph->img->SetMargin(60,30,30,40);

$graph->SetScale("textlin");

$graph->SetMarginColor("teal");

$graph->SetShadow();

// Create the bar pot

$bplot = new BarPlot($datay);

$bplot->SetWidth(0.6);

// This is how you make the bar graph start from something other than 0

$bplot->SetYMin(0.302);

// Setup color for gradient fill style

$tcol=array(100,100,255);

$fcol=array(255,100,100);

$bplot->SetFillGradient($fcol,$tcol,GRAD_VERT);

$bplot->SetFillColor("orange");

$graph->Add($bplot);

// Set up the title for the graph

$graph->title->Set("Bargraph which doesn't start from y=0");

$graph->title->SetColor("yellow");

$graph->title->SetFont(FF_VERDANA,FS_BOLD,12);

// Setup color for axis and labels

$graph->xaxis->SetColor("black","white");

$graph->yaxis->SetColor("black","white");

// Setup font for axis

$graph->xaxis->SetFont(FF_VERDANA,FS_NORMAL,10);

$graph->yaxis->SetFont(FF_VERDANA,FS_NORMAL,10);

// Setup X-axis title (color & font)

$graph->xaxis->title->Set("X-axis");

$graph->xaxis->title->SetColor("white");

$graph->xaxis->title->SetFont(FF_VERDANA,FS_BOLD,10);

// Finally send the graph to the browser

$graph->Stroke();

?>